FIY9AL: /* Példa */

2024-08-29T14:11:38Z

Példa

← Older revision		Revision as of 14:11, 29 August 2024
Line 37:		Line 37:

	==Példa==		==Példa==
			<syntaxhighlight lang="lua">
	-- Load the texture		-- Load the texture
	local texture = dxCreateTexture("myTexture.png")		local texture = dxCreateTexture("myTexture.png")
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	-- Add an event handler to render the primitive every frame		-- Add an event handler to render the primitive every frame
	addEventHandler("onClientRender", root, renderPrimitive)		addEventHandler("onClientRender", root, renderPrimitive)
	~~{{Example}}~~		</syntaxhighlight>

	==Lásd még==		==Lásd még==

FIY9AL: /* Példa */

2024-08-29T14:10:37Z

Példa

← Older revision		Revision as of 14:10, 29 August 2024
Line 37:		Line 37:

	==Példa==		==Példa==
			-- Load the texture
			local texture = dxCreateTexture("myTexture.png")

			-- Function to render a textured triangle
			function renderPrimitive()
			if texture then
			-- Draw the primitive using the "trianglelist" type
			-- 3 vertices, each with 4 numbers: {x, y, u, v}
			dxDrawMaterialPrimitive("trianglelist", texture, false, {100, 100, 0, 0}, {300, 100, 1, 0}, {200, 300, 0.5, 1})
			end
			end

			-- Add an event handler to render the primitive every frame
			addEventHandler("onClientRender", root, renderPrimitive)
	{{Example}}		{{Example}}

Surge: Created page with "NOTOC {{Client function hu}} {{New feature/item|3.0157|1.5.6|14203|This function draws a 2D primitive shape with material applied to it across the screen - rendered for..."

2018-10-25T19:43:10Z

Created page with "__NOTOC__ {{Client function hu}} {{New feature/item|3.0157|1.5.6|14203|This function draws a 2D primitive shape with material applied to it across the screen - rendered for..."

New page

__NOTOC__
{{Client function hu}}
{{New feature/item|3.0157|1.5.6|14203|This function draws a 2D primitive shape with material applied to it across the screen - rendered for one frame. This should be used in conjunction with [[onClientRender]] in order to display continuously.
If image file is used, it should ideally have dimensions that are a power of two, to prevent possible blurring.
Power of two: 2px, 4px, 8px, 16px, 32px, 64px, 128px, 256px, 512px, 1024px...}}

==Szintaxis==
<syntaxhighlight lang="lua">
bool dxDrawPrimitive ( primitiveType pType, mixed material, bool postGUI, table vertice1 [, table vertice2, ...] )
</syntaxhighlight>

===Kötelező paraméterek===
* '''pType:''' Type of primitive to be drawn.
* '''image:''' Either a [[material]] element or a [[filepath]] of the image which is going to be drawn. (.dds images are also supported). Image files should ideally have dimensions that are a power of two, to prevent possible blurring. Use a texture created with [[dxCreateTexture]] to '''speed up drawing'''.
* '''postGUI:''' A bool representing whether the line should be drawn on top of or behind any ingame GUI (rendered by CEGUI).
* '''vertices:''' Tables representing each primitive vertice, required amount of them is determined by primitive type.

==Engedélyezett típusok==
[[Image:MTAsa_primitives.png|thumb|240px|Available primitive types.]]
More info on primitives may be found on [https://msdn.microsoft.com/en-us/library/windows/desktop/bb147291(v=vs.85).aspx this MSDN site]
* '''pointlist:''' Renders the vertices as a collection of isolated points.
* '''linelist:''' Renders the vertices as a list of isolated straight line segments.
* '''linestrip:''' Renders the vertices as a single polyline.
* '''trianglelist:''' Renders the specified vertices as a sequence of isolated triangles. Each group of three vertices defines a separate triangle.
* '''trianglestrip:''' Renders the vertices as a triangle strip.
* '''trianglefan:''' Renders the vertices as a triangle fan.

==Vertices format==
* '''posX:''' An float representing the absolute X position of the vertice, represented by pixels on the screen.
* '''posY:''' An float representing the absolute Y position of the vertice, represented by pixels on the screen.
* '''color (optional):''' An integer of the hex color, produced using [[tocolor]] or 0xAARRGGBB (AA = alpha, RR = red, GG = green, BB = blue). If it's not specified, white color is used.
* '''u:''' An float representing the relative X coordinate of the top left corner of the material which should be drawn from image
* '''v:''' An float representing the relative Y coordinate of the top left corner of the material which should be drawn from image

===Visszatérési érték===
Returns a ''true'' if the operation was successful, ''false'' otherwise.

==Példa==
{{Example}}

==Lásd még==
{{Drawing_functions hu}}

[[en:dxDrawMaterialPrimitive]]

HU/dxDrawMaterialPrimitive - Revision history

FIY9AL: /* Példa */

FIY9AL: /* Példa */

Surge: Created page with "__NOTOC__ {{Client function hu}} {{New feature/item|3.0157|1.5.6|14203|This function draws a 2D primitive shape with material applied to it across the screen - rendered for..."

Surge: Created page with "NOTOC {{Client function hu}} {{New feature/item|3.0157|1.5.6|14203|This function draws a 2D primitive shape with material applied to it across the screen - rendered for..."